IFC 4.3.0.1 (IFC4X3) development

7.8.4.58 Pset_ElectricalFeederLine

7.8.4.58.1 Semantic definition

Properties of conductors used as feeder line. This property set is applicable to a type or occurrence of IfcCableSegment with predefined type CONDUCTORSEGMENT.

7.8.4.58.2 Applicable entities

7.8.4.58.3 Properties

Name Property Type Data Type Description
CurrentCarryingCapacity IfcPropertySingleValue IfcElectricCurrentMeasure

Maximum value of electric current which can be carried continuously by a conductor, a device or an apparatus, under specified conditions without its steady-state temperature exceeding a specified value. Based on IEC60826-11-13. NOTE: The temperature specified value is maximum Design Ambient Temperature.

DesignAmbientTemperature IfcPropertyBoundedValue IfcThermodynamicTemperatureMeasure

The highest and lowest local ambient temperature likely to be encountered.

ElectricalClearanceDistance IfcPropertySingleValue IfcPositiveLengthMeasure

The distance between two conductive parts along a string stretched the shortest way between these conductive parts. (IEV ref 441-17-31)

ElectricalFeederType IfcPropertyEnumeratedValue PEnum_ElectricalFeederType

Type of electrical feeder.

Table 7.8.4.58.A

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7.8.4.58.4 Changelog

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